CA206921A - Reinforced concrete tie - Google Patents

Reinforced concrete tie

Info

Publication number: CA206921A
Authority: CA; Canada
Prior art keywords: reinforced concrete; concrete tie; tie; reinforced; concrete
Prior art date: 1920-12-28
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

CA206921A

Other languages

French (fr)

Inventor

Nelson John

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee

Individual

Publication date

1920-12-28

1920-12-28 Application granted granted Critical

1920-12-28 Publication of CA206921A publication Critical patent/CA206921A/en

Status Expired legal-status Critical Current

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA206921T

Publications (1)

Publication Number	Publication Date
CA206921A true CA206921A (en)	1920-12-28

Family

ID=35100700

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA206921A Expired CA206921A (en)			Reinforced concrete tie

Country Status (1)

Country	Link
CA (1)	CA206921A (en)

0
- CA CA206921A patent/CA206921A/en not_active Expired

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